Update gatekeeper-operator to 8906733 #68

Namespace: <a href="https://detailurl.setting.custom-console-url-namespace.is.not.configured" rel="nofollow">konflux-samples-tenant
PipelineRun: <a href="https://console.redhat.com/application-pipeline/ns/konflux-samples-tenant/pipelinerun/gatekeeper-operator-bundle-on-pull-request-rt6rz" rel="nofollow">gatekeeper-operator-bundle-on-pull-request-rt6rz

Success

Red Hat Konflux/gatekeeper-operator-bundle-on-pull-request has successfully validated your commit.

Status	Duration	Name
✅ Succeeded	6 seconds	init
✅ Succeeded	17 seconds	clone-repository
✅ Succeeded	6 seconds	prefetch-dependencies
✅ Succeeded	41 seconds	build-container
✅ Succeeded	10 seconds	deprecated-base-image-check
✅ Succeeded	16 seconds	clair-scan
✅ Succeeded	10 seconds	ecosystem-cert-preflight-checks
✅ Succeeded	9 seconds	sbom-json-check
✅ Succeeded	8 seconds	sast-snyk-check
✅ Succeeded	29 seconds	clamav-scan
✅ Succeeded	6 seconds	show-sbom
✅ Succeeded	6 seconds	show-summary